Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
PT-721 频率：100kHz 电流测量范围：0.1A-10A,10A-200A, 200A-1200A 钳口大小：52mm
exchangescurrent probePT-721
1．1200A高精确度线性测量，均匀分布线圈以最在化相移，磁性元件激励调整系统，最大钳住ø52mm导体，微金属线圈适用于电力功率计。
2. With insulated BNC coaxial cable, it is easy to display and measure current waveforms and output to generate mV signals when used with any multimeter, meter, recorder, oscilloscope and so on. With 3 ranges, it is the OEM brand of A621, i1000s and other products.
| Current range | 0.1A~10A | 10A~200A | 200A~1200A |
| Output Conversion Ratio | 100mV/A (10:1) | 10mV/A (100:1) | 1mV/A (1000:1) |
| output error | ≤3%+10mV | ≤2%+5mV | ≤1%+1mV |
| bandwidths | 10Hz~100kHz(-3dB) | ||
| dV/dt (Max) | 10A/μs | ||
| Current (Max) | 1000A continuous current at >1kHz (scaling is limited beyond this frequency): 1200A for approx. 20 minutes maximum test time | ||
| Load Impedance | ≥1MΩ and ≤47pF | ||
| Rise/fall time | 3.5μs | ||
| operating voltage | 600V rms | ||
| common-mode voltage (electronics) | 600V CAT III and Interference Class 2 | ||
| Jaw diameter (Max) | 53mm (with patented closure) | ||
| Conductor Size (Max) | Cables: maximum diameter Ф52mm; bus harness; single manifold 5х5mm, four manifolds 30х5mm | ||
| operating temperature | 0~50℃ | ||
| Operating humidity | 20~75%RH | ||
| sizes | 216х111х45mm | ||
| weights | 500g | ||
Manual measurement, there is an error of ± 2mm
